baber/WOPTO huggingface dataset:
Patent JP-S5813925-A (JP)
Title: Composite heater
Inventor: WATANABE KENJI
IPC: F24C7/02
Filed: 1981-07-20
Abstract: PURPOSE:To enable an automatic cooking with preferable finishing irrespective of an initial temperature in a cooking chamber in a composite heater such as an electronic range with a heater or the like by constructing to alter the judging level to several stages of the levels according to the initial temperature. CONSTITUTION:When food to be cooked is placed in a cooking chamber 1 and the prescribed cooking button is depressed, a high frequency heating is started, and a signal from a cook detector 4 provided in an exhaust cylinder 3 is inputted through an A/D converter 5 to a memory 6. The memory 6 stores as an initial level the relative humidity at the time of starting heating. On the other hand, a signal from a temperature detector 2 at the cook starting time is converted via an A/D conerter 7, is fed to a discriminator 8, which selects one judging level responsive to type of the food and the initial temperature in the cooking chamber. The Sum of the judging level and the output of the memory 6 by an adder 9 is inputted as a reference value to a comparator 10, which compares the varying cook detection signal with the reference value and controls a controller 15 of an oscillator 16 through a timer B14 when the signal exceeds the reference value.
Patent JP-S5817530-A (JP)
Title: Manufacture of magnetic head core
Inventor: SAKAI KUNIHIDE
IPC: G11B5/127
Filed: 1981-07-21
Abstract: PURPOSE:To realize tight connection between a couple of core half blocks without deteriorating magnetic characteristics, and to obtain high gap strength, by depositing an alloy soldering layer for the connection. CONSTITUTION:A core half block 1 is made of ''Sendust '' alloy and has groove parts 2 and 3. The surface including the groove parts 2 and 3 is polished into a specular surface, and quartz glass films 5 and 6 are formed on said polished surface at both ends. The other core half block 4 is made of the same material with the block 1 and has quartz glass films 7 and 8. Each film is a half as thick as gap width W. Alloy soldering films 12 and 13 are formed by sputtering on the butting surfaces of the blocks 1 and 4 which correspond to rear-part gap parts. The material of the alloy soldering films favorably contains, for example, Ag (40-50%), Cu (15-19%), Zn (15-21%), and Cd (18-20%). The core half bodies 1 and 4 having the alloy soldering films 12 and 13 butting against each other are connected together by being heated in a vacuous or argon atmosphere at >=  about 100 deg.C higher than the liquid-phase temp. of the alloy solder.
Patent JP-H07293877-A (JP)
Title: Failure detector for hot water supplying apparatus
Inventor: TATSUMURA TOSHIYA
IPC: F23N5/26
Filed: 1994-04-28
Abstract: PURPOSE:To specify an abnormal load by an operation of a minimum limit by sequentially operating loads relative to error information stored in error information correspondence memory means by test mode control means when a test mode is designated, and concretely identifying which of the loads is abnormal. CONSTITUTION:When an error code is displayed on display means 13, whether an abnormal content is a flame non-detection error or a fan error is judged for the content of the error. If it is the flame non-detection error, only corresponding loads stored in error code correspondence memory means 41 are sequentially operated, and which of the loads is defective is concretely judged. In the case of the other error, only the corresponding loads are sequentially operated similarly, which of the loads is defective is concretely judged, and the defective load or position is displayed on the means 13. Thus, since only the load relative to the defect is sequentially operated to specify which of the loads is abnormal, it is convenient in the case of repairing.
Patent JP-S5447550-A (JP)
Title: Change calculating device
Inventor: TAKAHAMA KAZUE
IPC: G07D1/00
Filed: 1977-09-22
Abstract: PURPOSE: To simplify the input operation for the amount received and thus to prevent the misoperation by installing a deciding means to decide whether the signal corresponding to the minimum effect amount received is supplied or not.  
     CONSTITUTION: In the case of $10000 of the minimum effective amount, $20000  is received against, for example, $12500 of the amount sold. Thus, the data of  012500 is stored in P 5 WP 0  of register 1, and the output of gate 4 features L-level.  With operation of $10000 key, the 10000 signal is supplied to switch 3, the output  of adder 5 is supplied to higher two digits H 5  and H 4  of register 2, and the zero  data is supplied to lower four digits H 3 WH 0  of register 2 from zero data generator  6. The higher two digits of register 1 are "01", and thus output "02" obtained by  adding "1" to digit "01" through adder 5 is stored in register 2. And the deposite  amount data becomes 20000 which coincides with the amount received from the  coustomer. When the data is stored in register 2, the change of difference 7500  against register 1 is delivered from subtractor 8. Thus, the input operation can be  carried out via one key for the deposite amount 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63228742-A (JP)
Title: Three-dimensional one transistor memory cell structure and manufacture of the same
Inventor: KAARUHAINTSU KIYUSUTAASU
IPC: H01L21/82
Filed: 1987-05-11
Abstract: In the arrangement, in which the capacitor for the charges to be stored is designed as a trench capacitor (9) in the substrate (1) and is arranged beneath the selection transistor with insulated gate electrode and connected in an electrically conducting manner to the source/drain zone (23) of the said transistor, the bit line contact (BL) for connection to the selection transistor is of self-aligning design on the drain region (23) situated in the semiconductor substrate (1) and overlaps the gate electrode (18) covered on all sides with insulating layers (19, 20) and also the adjacent field oxide region. The insulation layer situated beneath the bit line (BL) and above the gate level (18, 19) is a triple layer (29, 25, 26) composed of silicon oxide/silicon nitride/silicon oxide and brings about the self-aligning overlapping contact during the etching of vias (24) as a result of carrying out special etching steps. As a result of the positional inaccuracy due to the saving in lithography, the space requirement of a memory cell can be reduced by approximately 20%. The invention is used in the production of 4-megabit DRAMs. 
<IMAGE>
Patent JP-H01283547-A (JP)
Title: Radiograph information reader
Inventor: HONDA SATORU
IPC: G03B42/02
Filed: 1988-05-11
Abstract: PURPOSE:To remove dust with static electricity arising on the panel surface by integrally providing a means removing static electricity on the surface of a radiograph converting panel together with an excited reading means. CONSTITUTION:The title reader is a radiograph information reader which is provided with a radiograph converting panel 2 which can record a radiograph and the excited reading means 30 which reads a radiograph while moving along the radiograph converting panel 2; moreover, the static electricity removing means 15 which removes static electricity on the surface of the radiograph converting panel 2 is provided together with the excited reading means 30 as one body. The static electricity removing means 15 is composed of a brush body and a blade body, etc., both of which are formed of conductive materials such as metal or the materials including metal, and slid over the panel surface. Therefore, static electricity arising on the surface of the panel is removed to remove absorbed dust completely.
Patent JP-H06327209-A (JP)
Title: Commutatorless dc motor
Inventor: YAMABAYASHI MASAKAZU
IPC: H02K3/50
Filed: 1993-05-17
Abstract: PURPOSE:To provide a commutatorless DC motor using one-sided printed board, which is inexpensive and high in reliability. CONSTITUTION:A stator core 1 is arranged on the circuit surface side of one- sided printed boards, and a tube-like metal eyelet 10 is fixedly inserted therethrough to lead a guidepath terminal into the circuit rear surface from the circuit surface of the printed board 2, and a terminal pin with a coil lead wire 9 forming the winding end of a coil winding 5 being wound on is inserted into the eyelet 10 and connected by soldering to the one-sided printed board 2 in the reversed surface to the stator core mounting surface.
Patent JP-H02293991-A (JP)
Title: Memory card
Inventor: NAKAMURA NORIO
IPC: B42D15/10
Filed: 1989-05-08
Abstract: PURPOSE:To obtain effective friction force between a memory card and a fingure, etc., even when the memory card is inserted or detached by providing a non-slip patch in both directions for inserting and detaching. CONSTITUTION:A non-slip patch is divided into three parts so that the friction force can be effectively obtained in either a detaching direction 3 or an inserting direction 4. In the central part of the non-slip patch 2, a sawtooth-shaped projec tion is provided in a direction where the frication force is increased when opera tion is executed in the inserting direction 4. Then, in the both end parts of the non-slip patch 2, the projection is provided in a direction where the friction force is increased when the operation is executed in the detaching direction 3. It is not necessary to provide the non-slip patch on the upper surface of the memory card and the non-slip patch can be provided even on a side surface. Thus, the effective friction force can be obtained between the memory card and fingure, etc., even when the memory card is inserted or detached.
Patent JP-S62272427-A (JP)
Title: Electron tube member and manufacture thereof
Inventor: KAMIO MORINORI
IPC: H01F1/00
Filed: 1986-05-21
Abstract: PURPOSE:To improve the deep drawing property and burring workability in the titled member by using the material containing Cr, Ni, C, Mn, Si, Al, Mo, O, S and Fe of the specified wt% and inevitable impurity as said member. CONSTITUTION:Stainless steel containing Cr of 15-17wt%, Ni of 13-15wt%, C of 0.1wt% or less, Mn of 0.005-2.5wt%, Si of 0.0051.0wt%, Al of 0.005-0.2wt%, Mo of 2.0wt% or less, O of 0.003wt% or less, S of 0.003wt% or less and inevitable impurity is obtained by the vacuum melting method. Therefore, the deep drawing property and burring workability are improved so that it is possible to obtain the optimum member for the electrode of the electron gun.
Patent JP-S63280572-A (JP)
Title: Image processor
Inventor: ABE YUJI
IPC: H04N1/12
Filed: 1987-05-13
Abstract: PURPOSE:To allow the titled unit to act as a sheet-shaped original carrying type and a moving original platen type by allowing an original insertion guide path to be matched with an original insertion port when a moving original platen is placed at a prescribed position to insert a sheet original into the original insertion port through the original insertion guide path. CONSTITUTION:When a moving original platen 30 is placed on a halt position, the original insertion port 72 of the sheet original carrier path 76 is exposed while not being covered by the platen 30. In addition, the left side face 56 of the original cover 36 of the platen 30 is matched with the original insertion part 72 as required to act as the original insertion guide path for sheet originals being carried. Thus, the titled unit acts as a sheet-shaped original carrying type and a variable original platen type.
Patent JP-H06319908-A (JP)
Title: Discharge of accumulated sand in water
Inventor: EKOSHI HARUKI
IPC: B01D21/24
Filed: 1993-05-17
Abstract: PURPOSE:To certainly discharge sand accumulated on the bottom part of a sand sedimentation basin in a firmly hardened state from the sand sedimentation basin without agitating sand. CONSTITUTION:A plurality of pointed pawls 25 are provided to the bottom part of a submerged pump 20 in an integrally downwardly protruding state and the submerged pump 20 is vertically held by moving means 26, 27 arranged on the surface of water through a hanging member 28 and the moving means 26, 27 are moved in a horizontal direction and, in this moving process, the submerged pump 20 is moved up and down through the hanging member 28 and a hardened sand layer is divided by the pawls 25 at the time of the falling of the submerged pump 20 and broken-up sand is discharged out of a sand sedimentation basin 1 by the submerged pump 20.
Patent JP-H08287734-A (JP)
Title: Cable
Inventor: HORIICHI KOUJI
IPC: H01B7/36
Filed: 1995-04-17
Abstract: PURPOSE: To improve durability, workability, storability, and colorability by covering a rubber cabtire cable, in which a conductor portion composed of plural metal-made strands is covered with a separator layer and a rubber layer, with the outermost layer of soft synthetic resin further. CONSTITUTION: A cable is composed of a conductor portion 4 which is formed by bundling a large number of strands 1, a paper tape layer 2 as a separator layer which covers the same, a rubber layer 3, the outermost layer 5. The layer 5 is formed by soft synthetic resin such as crosslinking polyethylene which is excellent in heat resistance and abrasion resistance, is not allowed to damage the flexibility rubber. Thereby, frictional resistance with a floor face and between the cables become small so that workability in the case of pulling around in a working field is improved, and winding workability to a reel and storability are excellent as well. When silicon resin as sliding material is added to the layer 5, sliding performance can further be improved. The cable can be colored by an arbitrary color so that the kind of the cable can be distinguished by the color.
Patent JP-H05249656-A (JP)
Title: Mask inspecting device
Inventor: SASAKI KENJI
IPC: G06T7/00
Filed: 1992-05-08
Abstract: PURPOSE:To simply inspect a failure of a mask pattern with high accuracy by adjusting the number of aperture of an objective system by an aperture diaphragm means. CONSTITUTION:This device is provided with an illuminating part 110 illuminating testing light R1 consisting of a specified area of wavelength lambda, a condenser lens system 120 irradiating a mask 100 which is a testing object, by converging the testing light R1, a stage part 130 mounting the mask 100, and an objective system 140 enlarging and projecting testing light R2 transmitted the mask 100. Further, it is provided with the aperture 150 adjusting the number of aperture (NA) of detecting light R3 transmitted the objective system 140 and an image forming system part which images an enlarged optical image from the objective system 140 and outputs an image signal S, and is provided with an arithmetic control part 170 which is arithmetically processed the image signal S and also is controlled the operation of the whole device. Hence the wavelength of the testing light, coherence degree and the number of apertures are able to be adjusted and the enlarged projection image having almost the same image formation performance as the reduced projection image in an exposure device is obtained.
Patent JP-S5541861-A (JP)
Title: Method and apparatus for classification of fine particle by specific gravity difference by magnetic fluid
Inventor: KAHANZAKA JIYUNZOU
IPC: B03B5/44
Filed: 1978-09-21
Abstract: PURPOSE: To enhance the separation accuracy of fine particles by changing the direction of magnetic force line in such a way that it is rotated relatively with magnetic fluid.  
     CONSTITUTION: When separating solid substances of different specific gravities by utilizing a magentic buoyancy given to non-magnetic substances present in a magnetic fluid by the magnetic fluid of a magnetic field gradient, the separating accuracy of fine particles can be raised by rotating the magnetic fluid tank A in such a way that the direction of magnetic force line is rotated relatively with the magnetic fluid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5639985-A (JP)
Title: Building up of synthetic marine construction
Inventor: MURAYAMA MASAMI
IPC: B63B9/06
Filed: 1979-09-08
Abstract: PURPOSE: To readily built up a construction by casting concrete on the bottom of a dock after steel frames are set up on the dock with bottom spaces for casting concrete into it, and joining the steel frames with a side wall concrete block precasted in another site.  
     CONSTITUTION: A grid frame 8 consisting of steel frames 8a, 8b is set up on a dock with bottom spaces into which concrete is to be casted. Applying the site casting method, concrete is casted on the bottom spaces of the grid frame 8 to form a bottom wall. On the other hand, is manufactured a precasted side member 11 of which each block is for building up a side wall. A steel frame member 12 and an upper deck fixing part 2a are joined with the precasted side member 11. Each of the precasted side members 11 is connected with a bottom board member 5 and at last, the steel-made upper deck is joined with the member 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63282416-A (JP)
Inventor: TERII AARU GARAUEI
IPC: F23G5/10
Filed: 1987-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5850860-A (JP)
Title: Picture area specifying device
Inventor: KURABAYASHI SADASUKE
IPC: H04N1/387
Filed: 1982-07-02
Abstract: PURPOSE:To facilitate the specification of areas of a readout by providing a means which generates area signals corresponding to indexes for indicating readout picture areas and their positions. CONSTITUTION:Laser light from a light source B2 scans on an end beltlike part ET on a readout original P repeatedly, and laser light from a light source B1 scans the entire surface of the original P by making a main and a subordinate scan on the other part of the original P. Photodetectors A1 and A2 transduce light and shade conditions of a part on the original P into an electric signal, which is outputted. When characters or symbols with inferior S/N ratios to the paper surface are recorded at some part S of the original P that other at other parts, a mark M2 for indicating the main scanning position of the part S is recorded at the readout original end beltlike part ET, and a mark M1 for indicating the subordinate scanning position of the part S is recorded at a readout original end FE to specify the part S on the original P from the main scanning and subordinate scanning positions; and both the marks are detected to detect the scanning period of the part S, thereby varying a slice level.
Patent JP-S5817877-A (JP)
Inventor: GOMI TOMOYOSHI
IPC: G07D7/16
Filed: 1981-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63310733-A (JP)
Inventor: BIRUFURIITO BUROU
IPC: C09C1/24
Filed: 1988-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11294129-A (JP)
Title: Valve characteristics control device for internal combustion engine
Inventor: HIRANO TOMIYASU
IPC: F01L1/18
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of abnormal action by preventing the cam followers from pressing back the cam follower fixation member even when it is cocked in the case that the cam followers are restricted by the cam follower fixation member in a valve characteristic control device. SOLUTION: Cam followers 22m, 22h are inserted into a rocker arm main body 16 in a reciprocating manner in pressurizing and returning directions. A cam follower fixation member 34 is arranged in a range between a restriction position where the reciprocation is prevented and an allowance position where the reciprocation is allowed, movably in a perpendicular direction to the reciprocating direction of the cam followers 22m, 22h. A C ring 28 is arranged on the rocker arm main body 16 as a stopper which stops the cam follower fixation member 34 at the restriction position while being abutted against the cam follower fixation member 34 until the member 34 moving toward the restriction position is not abutted against the side surfaces of the cam followers 22m, 22h.
Patent JP-S62275149-A (JP)
Title: Resin composition for use in sealing semiconductor
Inventor: KITAHARA MIKIO
IPC: C08L33/08
Filed: 1986-05-22
Abstract: PURPOSE:To provide the title comspn. which has a low modulus, a low coefficient of thermal expansion, excellent resistance to heat and impact, etc. and does not stain molds, consisting of a specified modified epoxy resin, a curing agent and an inorg. filler. CONSTITUTION:A 4-20C alkyl acrylate (e.g. butyl acrylate) is polymerized in the presence of a graft polymer obtd. by polymerizing a vinyl monomer (e.g., styrene) in the presence of a polyepoxy resin (e.g., a novolak epoxy resin) to obtain a modified epoxy resin (A) contg. 5-20wt% non-rigid vinyl polymer having a particle size of not larger than 0.5mu uniformly dispersed therein. 100pts. wt. component A is blended with a stoichiometric amount (based on that of the epoxy group of the component A) of a curing agent (B) (e.g., a phenolic novlak), 200-800pts.wt. inorg. filler (C) (e.g., crystalline silica) and optionally. an epoxy resin (D).
Patent JP-S5450567-A (JP)
Title: Method of foaming
Inventor: YAMAMOTO HIROAKI
IPC: C08J9/04
Filed: 1977-09-29
Abstract: PURPOSE: To an ethylenic resin are added azodicarbonamide along with a specific organic phosphite ester and a magnesium compound as foaming auxilially agents, thereby utilizing efficiently evolved gases to produce low-density foamed articles.  
     CONSTITUTION: In the production of foamed articles of ethylenic polymer by using azodicarbonamide as a foaming agent, a phosphite triester bearing 2 or 3 aromatic groups such as diphenyl-2-ethyl hexyl phosphite, and a magnesium compound, such as magnesium oxide are added in amounts of 0.025 part by wt or more per 100 parts of the polymer respectively 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63280380-A (JP)
Title: Picture processor for auto radiography
Inventor: OKA SANENORI
IPC: H04N1/40
Filed: 1987-05-13
Abstract: PURPOSE:To make it possible to detect a dark pattern as well as a light one by changing a decision reference so as to calculate peaks, comparing the peaks and input data and setting a value in which discrepancy becomes minimum to a decision condition. CONSTITUTION:An operator shifts a carsor 11 to a pattern 12 which is taken for significant by a mouse and draws the center line 13 of the pattern 12. A CPU reads data in a vertical direction with respect to the center line 13 from a gradation frame buffer, and calculates theta0, theta1, h0 and h1. This calculation is executed along all the center lines which the operator has drawn, and a minimum value (thetamin), (hmin) is obtained. theta and (h) are changed within the range of thetamin and hmin and the significant peak is detected so as to calculate the center line of the pattern. The center line and the center lines which the operator has previously drawn are compared and the number of discrepancy points is calculated. theta and (h) whose discrepancy points become minimum are obtained and they are set to the optimum decision condition.